These clips promised to be seen me better and thus to feel a lot more secure on the bike at night. I was a bit skeptical because the spokes often gotten a lot of dirt.
The only negative thing first: The time between ordering and receipt of goods was approximately 15 days.
The installation runs smoothly and is easy. Simply press on each spoke a clip and you're done.
The clips sit very well. Now have about 250km traveled with clips and they are still living there, where they were assembled.
The reflection is phenomenal !! The impeller is fully illuminated and every motorist sees the cyclists significantly when its light is reflected in the impeller.
During the day the reflectors fall on hard.
After about 250 km on dirt roads and road reflect the clips still like the first day.
Strong buy recommendation!